Hello, We bought untested HD 270 gpu, It is recognized in device manager and afterburner but after starting the claymore zcash miner v9.2 and setting the intensity for cards the blue screen appears... Do you think that the gpu is definitely not working or is there some way how to fix this? Thanks
before crash -
http://imgur.com/a/4AOqE270 alone in mobo -
http://imgur.com/a/fwhzu